package src.io;

import java.io.BufferedOutputStream;
import java.io.FileOutputStream;
import java.io.IOException;
import java.nio.charset.StandardCharsets;

public class FlushDemo{

        public static void main(String[] args) throws IOException {
                FileOutputStream fos=new FileOutputStream("bos.txt");
                BufferedOutputStream bos=new BufferedOutputStream(fos);
                String line="我听着 零落的 破的 碎的 风肆意的";
                bos.write(line.getBytes(StandardCharsets.UTF_8));
                System.out.println("写出完毕！");
                //bos.flush();
                bos.close();//缓冲流close()时会自动调用一次flush()确保所有数据关闭前写

        }
}
